StackUnderflow | A clone of StackOverflow | Chat library
kandi X-RAY | StackUnderflow Summary
kandi X-RAY | StackUnderflow Summary
A clone of StackOverflow that allows to:.
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Top functions reviewed by kandi - BETA
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of StackUnderflow
StackUnderflow Key Features
StackUnderflow Examples and Code Snippets
Community Discussions
Trending Discussions on StackUnderflow
QUESTION
Unable to implement stack through this code...
UseStack.java
...ANSWER
Answered 2020-Jul-04 at 12:09pop()
is not working because you are using different objects for push and pop.
You don't need to define another class for push and pop, they are operation add those function inside Stack class.
QUESTION
I am unable to implement stack using array in Java through this code as my push() is unable to store value in the array...
UseStack
...ANSWER
Answered 2020-Jul-04 at 08:08You are creating new object every time when push and show in switch case, then always top is initialized by -1 before operation
QUESTION
I am unable to understand why my value is not storing in the stack..
UseStack.java
...ANSWER
Answered 2020-Jul-03 at 12:56In Push.java you need to initialize the obj Scanner, for example
QUESTION
Consider this simple example
www.stackunderflow.com?q=snack%20over%20flow
I am interested in parsing the query string of the url. However, as you can see, I have these annoying URL encoding strings (such as %20
) that I need convert.
How can I do that in R? I would like to obtain a clean string such as snack over flow
. I know how to get the query part :
ANSWER
Answered 2019-Aug-14 at 12:46One with sub
and gsub
. Using sub
extract the part after "?q="
and with gsub
remove the "%"
followed by a number and replace it with empty space.
QUESTION
ANSWER
Answered 2019-Jan-23 at 20:28The error might be hidden in the reference of the html file.
Make sure that the parent directory of the /url_modal/
directory is set as the root folder you set with express.static function call.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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On a UNIX-like operating system, using your system’s package manager is easiest. However, the packaged Ruby version may not be the newest one. There is also an installer for Windows. Managers help you to switch between multiple Ruby versions on your system. Installers can be used to install a specific or multiple Ruby versions. Please refer ruby-lang.org for more information.
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